Frequently asked questions

What is the best paint color for a bathroom with no windows?

The best paint colors for a windowless bathroom are light, airy shades that reflect artificial light well, making the space feel brighter and larger. Opting for soft whites, pale neutrals, or gentle pastels will create an open, spa-like atmosphere.

For this type of space, a high-performing color like Blank Canvas DC-003 or the classic Swiss Coffee 12 works beautifully. When applied using a durable, mildew-resistant paint such as BEHR DYNASTY® Interior Paint, these colors not only brighten the room but also provide a finish that withstands humidity. The key is to maximize light reflection to counteract the lack of natural light.

Discover the ideal shade for your space by exploring our top white paint colors.

How many paint colors should I use in a small bathroom?

To make a small bathroom feel more spacious and cohesive, you should use one primary color, or at most, a very limited palette of two closely related tones. A monochromatic approach prevents the room from looking busy and visually fragmented.

Using a single, elegant neutral like Silver Bullet N520-2 can create a serene and unified look. If you want to add subtle contrast, consider painting the trim and ceiling a crisp white like Ultra Pure White® or a slightly lighter shade of your wall color.

For lasting beauty in a moist environment, select a product with a washable finish, such as BEHR PREMIUM PLUS® Interior Paint.

Explore our color palettes to find harmonious combinations for your bathroom.

Does painting a bathroom ceiling a dark color make it look smaller?

Yes, painting a bathroom ceiling a dark color will typically make it feel lower and the overall space appear smaller. Dark colors absorb light, which can create a caved-in or "heavy" feeling, especially in a compact room like a bathroom.

A dark ceiling can be a bold design choice for a dramatic effect in a larger bathroom, but it's a technique to use with caution in smaller spaces. For most bathrooms, a bright, flat white like Ultra Pure White® on the ceiling is recommended to reflect light and make the room feel taller and more open.

Using a dedicated ceiling paint like BEHR MARQUEE® Advanced Stain-Blocking Ceiling Paint & Primer ensures excellent coverage and a non-reflective finish that hides minor imperfections.

Visualize the effect of different ceiling colors in your own bathroom with our ColorSmart tool.

How do I choose a white, gray, blue, or coastal color for a bathroom?

Choose the color family based on the finishes already in the room. White is a strong choice when tile, stone, or cabinetry has a lot of pattern. Gray can feel polished and modern, but it should be tested next to tile and grout so it does not turn too cool. Blues and blue-greens are ideal when you want a coastal or spa-inspired feel. A soft gray like Silver Drop 790C-2 can keep the room light, while Breezeway MQ3-21 gives the space a relaxed blue-green direction.

What type of paint finish should I use in a bathroom?

Bathrooms need a finish that can stand up to humidity, cleaning, and regular use. Satin is often a practical choice for bathroom walls because it offers more durability and washability than flatter finishes while keeping the look smooth. Semi-gloss is a good option for trim, doors, and bathroom cabinets. For a bathroom wall paint option, consider BEHR PREMIUM PLUS® Interior Paint & Primer, and use the Interior Paint Sheen Guide to compare finishes before you start.